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● For the AM signal SAM (t) = Answer the questions 13, 14, 15, 16 and 17 13. The value of modulation index (μ %) is: b. 13.7% a. 27.4% 35cos(85000mt) + 4.795cos (98000mt) +- c. 7.50% 14. The value of sensitivity of amplitude modulation (ka) is: a. 0.2085 b. 0.0137 c. 0.0286 15. The value of amplitude of the message signal (Am) is: a. 13.4 V b. 17.5 V c. 4.7 V 16. The value of total power (Pt) for this signal is: a. 618.2 W b. 635.5 W 17. The value of bandwidth (BW) for this signal is: b. 6.5 KHz a. 13 KHz c. 83.7 W c. 36 KHz d. 52.3% d. 0.345 d. 9.6 V d. 612.5 W d. 18 KHz

● For the AM signal SAM (t) = Answer the questions 13, 14, 15, 16 and 17 13. The value of modulation index (μ %) is: b. 13.7% a. 27.4% 35cos(85000mt) + 4.795cos (98000mt) +- c. 7.50% 14. The value of sensitivity of amplitude modulation (ka) is: a. 0.2085 b. 0.0137 c. 0.0286 15. The value of amplitude of the message signal (Am) is: a. 13.4 V b. 17.5 V c. 4.7 V 16. The value of total power (Pt) for this signal is: a. 618.2 W b. 635.5 W 17. The value of bandwidth (BW) for this signal is: b. 6.5 KHz a. 13 KHz c. 83.7 W c. 36 KHz d. 52.3% d. 0.345 d. 9.6 V d. 612.5 W d. 18 KHz

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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a. 8 sec b. 12 sec For the AM signal SAM (t) = 35cos (85000zt) + 4.795cos(98000mt) + 4.795cos (72000nt) Answer the questions 13, 14, 15, 16 and 17 13. The value of modulation index (μ %) is: b. 13.7% a. 27.4% ● c. 7.50% 14. The value of sensitivity of amplitude modulation (k.) is: a. 0.2085 b. 0.0137 c. 0.0286 15. The value of amplitude of the message signal (Am) is: a. 13.4 V b. 17.5 V c. 4.7 V 16. The value of total power (Pt) for this signal is: a. 618.2 W b. 635.5 W 17. The value of bandwidth (BW) for this signal is: a. 13 KHz b. 6.5 KHz c. 83.7 W c. 36 KHz d. 52.3% d. 0.345 d. 9.6 V d. 612.5 W d. 18 KHz
Transcribed Image Text:a. 8 sec b. 12 sec For the AM signal SAM (t) = 35cos (85000zt) + 4.795cos(98000mt) + 4.795cos (72000nt) Answer the questions 13, 14, 15, 16 and 17 13. The value of modulation index (μ %) is: b. 13.7% a. 27.4% ● c. 7.50% 14. The value of sensitivity of amplitude modulation (k.) is: a. 0.2085 b. 0.0137 c. 0.0286 15. The value of amplitude of the message signal (Am) is: a. 13.4 V b. 17.5 V c. 4.7 V 16. The value of total power (Pt) for this signal is: a. 618.2 W b. 635.5 W 17. The value of bandwidth (BW) for this signal is: a. 13 KHz b. 6.5 KHz c. 83.7 W c. 36 KHz d. 52.3% d. 0.345 d. 9.6 V d. 612.5 W d. 18 KHz
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